George Mathew Fernandes was an Indian trade unionist, statesman, and journalist, who served as the 22nd Defence Minister of India from 1998 until 2004. A veteran socialist, he was a member of the Lok Sabha for over 30 years, starting from Bombay in 1967 till 2009 mostly representing constituencies from Bihar. He was a key member of the Janata Dal and the founder of the Samata Party. Holding several prominent ministerial portfolios during his career, including communication, industry, railways, and defence, he was posthumously awarded the Padma Vibhushan, India's second highest civilian award, in 2020.

The Minister of Defence is the head of the Ministry of Defence and a high ranking minister of the Government of India. The Defence Minister is one of the most senior offices in the Union Council of Ministers as well as being a high-level minister in the union cabinet. The defence minister additionally serves as President of the Institute for Defence Studies and Analyses, and as Chancellor of the Defence Institute of Advanced Technology and of the National Defence University.